Published by:
CGP EDU Academic Team
Published on: August 14, 2026
The set of correct statements is:
(I) Manganese exhibits +7 oxidation state in its oxide.
(II) Ruthenium and Osmium exhibit +8 oxidation in their oxides.
(III) Sc shows +4 oxidation state which is oxidizing in nature.
(IV) Cr shows oxidising nature in +6 oxidation state.
Text Solution
Verified by ExpertsThe correct answer is:
B
(I), (II) and (IV) correct.
Manganese exhibits +7 oxidation state in its oxide. (Mn 2 O 7 )
Ru & Os from RuO 4 & OsO 4 oxide in +8 oxidation state
Cr in +6 oxidation act is oxidizing.
Sc does not show +4 oxidation state.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
The magnetic moment of a transition metal compound has been calculated to be 3.87 B.M. The metal io…
An ammoniacal metal salt solution gives a brilliant red precipitate on addition of dimethylglyoxime…
Which one amongst the following are good oxidizing agents?
A. Sm 2+ B. Ce 2+ C. Ce 4+ D. Tb 4+
Choo…
K 2 Cr 2 O 7 paper acidified with dilute H 2 SO 4 turns green when exposed to
During the borax bead test with CuSO 4 , a blue green colour of the bead was observed in oxidising …
The set of correct statements is:
(I) Manganese exhibits +7 oxidation state in its oxide.
(II) Ruth…